package rj19.xqq.app1128;

import java.io.Serializable;

public class Strings implements Serializable {
    private String num;

    public String getNum() {
        return num;
    }

    public void setNum(String num) {
        this.num = num;
    }

    @Override
    public String toString() {
        return num;
    }
}
